name: Lint

on: [pull_request]

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          fetch-depth: 1

      - name: Setup Node.js
        uses: actions/setup-node@v1
        with:
          node-version: "12"

      - name: Install Dependencies
        run: yarn install --frozen-lockfile

      - name: Check dependencies
        run: yarn check-deps

      - name: Check JSDoc types
        run: yarn check-types

      - name: Lint code
        run: yarn lint

      - name: Lint prettier
        run: yarn lint-prettier

      - name: Spellcheck
        run: yarn spellcheck

      - name: Check file changes
        run: yarn && echo "Listing changed files:" && git diff --name-only --exit-code && echo "No files changed during lint."